Try searching for...
SCFBio, IIT Delhi
Formula: C16H17NO5 | Mol. Weight: 303.31 g/mol
IUPAC: (1S,16R,17R,18S,19R)-5,7-dioxa-12-azapentacyclo[10.6.1.02,10.04,8.015,19]nonadeca-2,4(8),9,14-tetraene-16,17,18-triol
C1C=C2C3N1CC4=CC5=C(C=C4C3C(C(C2O)O)O)OCO5